import time

import  requests

account = "392221"
passwd = "19970604"

header = {
    "Referer":"http://172.30.255.42"
}

time.sleep(3)
url = "http://172.30.255.42:801/eportal/portal/login?callback=dr1003&login_method=1&user_account=%2C0%2C392221&user_password=19970604&wlan_user_ip=172.29.41.194&wlan_user_ipv6=&wlan_user_mac=000000000000&wlan_ac_ip=172.30.255.41&wlan_ac_name=&jsVersion=4.1.3&terminal_type=1&lang=zh-cn&v=7431&lang=zh"
res = requests.get(url,headers=header);
print(res.text)